//Create Account
public async Task Register(string accountRole, string username, string email, string password)
{
accountRole = accountRole.ToUpper();
accountRole = Utils.ValidatorService.CheckRoleExists(accountRole) ?? throw new RepositoryException("Role " + accountRole + " does not exist");
username = Utils.ValidatorService.CheckIsEmpty(username) ?? throw new RepositoryException("USERNAME cannot be empty or null");
email = Utils.ValidatorService.CheckIsEmpty(email) ?? throw new RepositoryException("EMAIL cannot be empty or null");
password = Utils.ValidatorService.CheckIsEmpty(password) ?? throw new RepositoryException("PASSWORD cannot be empty or null");
if ((await appDbContext.Users.CountAsync(u => u.UserName == username)) != 0)
{
throw new RepositoryException(nameof(username) + " value needs to be unique");
}
if ((await appDbContext.Users.CountAsync(u => u.Email == email)) != 0)
{
throw new RepositoryException(nameof(email) + " is already taken");
}
ApplicationUserDbo newUser = new ApplicationUserDbo
{
UserName = username,
Email = email,
Name = username,
Picture = "",
Lat = 0,
Lon = 0,
Bio = "",
LookingFor = "",
MatchRadius = 100,
};
using (var transaction = appDbContext.Database.BeginTransaction())
{
IdentityResult identityResult = await userManager.CreateAsync(newUser, password).ConfigureAwait(false);
if (!identityResult.Succeeded)
{
throw new RepositoryException(identityResult.Errors.Select(e => e.Description).ToArray());
}
// Add transactions, fail to cerate role should role back account creation.
try
{
IdentityResult addRoleIdentityResult = await userManager.AddToRoleAsync(newUser, accountRole).ConfigureAwait(false);
}
catch (InvalidOperationException e)
{
throw new RepositoryException(e.Message, e);
}
await appDbContext.SaveChangesAsync().ConfigureAwait(false);
transaction.Commit();
}
}
//Update Account Details
public async Task UpdateAccountDetails(string userId, string[] genres, string[] venues, string name, string picture, string bio, string lookingFor, int matchRadius, double lat, double lon)
{
ApplicationUserDbo user = (ApplicationUserDbo) await GetUserAccount(userId);
if (user == null)
{
throw new RepositoryException("Unable to find associated user to update");
}
user.Name = name;
user.Picture = picture;
user.Bio = bio;
user.LookingFor = lookingFor;
user.Lat = lat;
user.Lon = lon;
user.MatchRadius = matchRadius;
using (var transaction = appDbContext.Database.BeginTransaction())
{
try
{
await genreRepository.GenreAdditions(genres, user);
await venueRepository.VenueAdditions(venues, user);
appDbContext.Users.Update(user);
appDbContext.SaveChanges();
}
catch (Exception e)
{
throw new RepositoryException(e.Message, e);
}
transaction.Commit();
}
}
